BBjspWebRequest (Deprecated)

The BBJSP system is deprecated. For new development, use BBxServlet.

Description

In BBj 16.0 and higher, the BBjspWebRequest object provides methods for querying the state of an HTTP request.

The BBjspWebRequest provides a temporary store for attributes that are available during the processing of the current page and any CustomTag used in page processing.

Creation

BBJSP > BBjspPageContext > BBjspWebRequest

The BBjspWebRequest is created through the following BBjspPageContext method:

Return Value	Method
BBjspWebRequest	getRequest()

Return Value

Method

BBjspWebRequest

getRequest()

Methods of BBjspWebRequest

Return Value	Method
Object	getAttribute(string name)
BBjVector	getAttributeNames()
string	getAuthType()
string	getBody()
string	getCharacterEncoding()
int	getContentLength()
string	getContentType()
string	getContextPath()
BBjVector	getCookies()
BBjFileUpload	getFileUpload(string name)
BBjVector	getFileUploads()
string	getHeader(string name)
BBjVector	getHeaderNames()
BBjVector	getHeaders(string name)
string	getLocalAddr()
string	getLocalName()
int	getLocalPort()
Locale	getLocale()
BBjVector	getLocales()
string	getMethod()
string	getParameter(string name)
BBjVector	getParameterNames()
BBjVector	getParameterValues(string name)
string	getPathInfo()
string	getProtocol()
string	getQueryString()
string	getRemoteAddr()
string	getRemoteHost()
int	getRemotePort()
string	getRemoteUser()
string	getRequestURI()
string	getRequestURL()
string	getRequestedSessionId()
string	getScheme()
string	getServerName()
int	getServerPort()
string	getServletPath()
BBjspWebSession	getSession()
boolean	isRequestedSessionIdFromCookie()
boolean	isRequestedSessionIdFromURL()
boolean	isRequestedSessionIdValid()
boolean	isSecure()
void	removeAttribute(string name)
void	setAttribute(string name, Object value)

Return Value

Method

Object

getAttribute(string name)

BBjVector

getAttributeNames()

string

getAuthType()

string

getBody()

string

getCharacterEncoding()

int

string

string

getFileUpload(string name)

BBjVector

getFileUploads()

string

getHeader(string name)

BBjVector

getHeaderNames()

BBjVector

getHeaders(string name)

string

string

int

Locale

string

string

getParameter(string name)

BBjVector

getParameterNames()

BBjVector

getParameterValues(string name)

string

string

string

string

string

int

string

string

string

string

getRequestedSessionId()

string

string

int

string

boolean

isRequestedSessionIdFromCookie()

boolean

isRequestedSessionIdFromURL()

boolean

isRequestedSessionIdValid()

boolean

isSecure()

void

removeAttribute(string name)

void

setAttribute(string name, Object value)

Example

This example demonstrates how this works in a BBJSP web-page

<%@ taglib uri='/WEB-CFG/tld/core.tld' prefix='c' %>
<html>
    <body>
        <h1>Hello from BBJSP</h1>
        Character Encoding:<%= #getRequest().getCharacterEncoding() %><br>
        Server Protocol:<%= #getRequest().getProtocol() %> <br>
        Method:<%= #getRequest().getMethod() %><br>
        Request Scheme: <%=#Request!.getScheme() %><br>
        Server Name:<%= #getRequest().getServerName() %><br>
        Server Port:<%= #getRequest().getServerPort() %><br>
        Servlet Path:<%= #getRequest().getServletPath() %><br>
        Request URL: <%=#Request!.getRequestURI() %><br>
        Request URL: <%=#Request!.getRequestURL() %><br>
        Path Info:<%= #getRequest().getPathInfo() %><br>
        Remote Address:<%= #getRequest().getRemoteAddr() %><br>
        Remote Host:<%= #getRequest().getRemoteHost() %><br>
        Remote Port:<%= #getRequest().getRemotePort() %><br>
        Remote User:<%= #getRequest().getRemoteUser() %><br>
        Requested Session ID:<%= #getRequest().getRequestedSessionId() %><br>
        Local Address:<%= #getRequest().getLocalAddr() %><br>
        Local Port:<%= #getRequest().getLocalPort() %><br>
        Session ID:<%= #Session!.getId() %><br>
        <c:if test='<%= #getRequest().isRequestedSessionIdFromCookie() %>' >
            SessionID came from cookie
        </c:if>
        <c:if test='<%= #getRequest().isRequestedSessionIdFromURL() %>' >
            SessionID came from cookie
        </c:if>
        <br>
        Requested Session ID is
        <c:if test='<%= #getRequest().isRequestedSessionIdValid() %>' >
            VALID
        </c:if>
        <c:ifnot test='<%= #getRequest().isRequestedSessionIdValid() %>' >
            INVALID
        </c:ifnot>
        <hr>
        <form method='post'>
            <input name='inputA' /><input name='inputB' /><input name='inputC' />
            <input type='submit'/>
        </form>
    </body>
</html>

This example demonstrates how this works in a BBJSP servlet

class public MyServlet

  field private BBjspWebRequest request!
  field private BBjspWebResponse response!
  field private BBjspWebSession session!

  method public void service(BBjspServletContext context!)

    #request! = context!.getRequest()
    #response! = context!.getResponse()

    #response!.setContentType("text/html")
    s! = #response!.getOutputStream()

    s!.write("<html><body><h1>Hello from BBJSP</h1>")
    s!.write(#request!.getMethod())
    s!.write(#request!.getBody())
    s!.write("</body></html>")
  methodend
classend

BBjspWebRequest (Deprecated)

Description

Creation

Methods of BBjspWebRequest

Example

See Also